Ken,
I think rbecker was being sincere giving information unless I missed something. Was a crazy era and sometimes takes a few decades to sort it all out objective when passions have died down and we can look back without anger. Comment not so much on the technical stuff.
Back in the 60's era of us hippies, drug addicts, LSD explorers, Lawrence Welk was a symbol of the clueless "establishment". Only one step up and more antiseptic than Merl Haggard when Merl did his Okie from Muscogee track.
Nobody hated Lawrence, but the underground considered him as an ignorant pawn that probably got stoned on wine, but never experienced the transcendental rush of a belly full of mushrooms. He could get forked up with the rest of the band on alcohol, but we were criminals getting high on our drugs of choice.
We condemned his washed out covers of pop songs. Either nowhere near the original hit or not covering the real hits. No acid rock to be had.
One Toke Over the Line rendition by the clean singers is an incredible screw up in the context of the time. If there had been internet then, this clip would have gone viral in celebration.
John